2058617403

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{84811}}^1$

素因数の和:84880

約数の個数: 32

約数和(自身を含む): 3256780800

約数和(自身を除く): 1198163397

約数列:

[1, 3, 9, 27, 29, 31, 87, 93, 261, 279, 783, 837, 899, 2697, 8091, 24273, 84811, 254433, 763299, 2289897, 2459519, 2629141, 7378557, 7887423, 22135671, 23662269, 66407013, 70986807, 76245089, 228735267, 686205801, 2058617403]

約数ペア:

[(1, 2058617403), (3, 686205801), (9, 228735267), (27, 76245089), (29, 70986807), (31, 66407013), (87, 23662269), (93, 22135671), (261, 7887423), (279, 7378557), (783, 2629141), (837, 2459519), (899, 2289897), (2697, 763299), (8091, 254433), (24273, 84811)]